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Ground station as a service reference architectures and cyber security attack tree analysis
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Boschetti, Nicolò, Smethurst, Chelsea, Epiphaniou, Gregory, Maple, Carsten, Sigholm, Johan and Falco, Gregory (2023) Ground station as a service reference architectures and cyber security attack tree analysis. In: 2023 IEEE Aerospace Conference, Big Sky, MT, USA, 4-11 Mar 2023. Published in: 2023 IEEE Aerospace Conference ISBN 9781665490320. doi:10.1109/aero55745.2023.10115903
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Official URL: https://doi.org/10.1109/aero55745.2023.10115903
Abstract
As the Ground Station as a Service (GSaaS) paradigm transforms space infrastructure operations, new attack surface emerges for malicious actors. While the space community generally refers to GSaaS as a singular model, there are several flavors of these systems. After a description of the general GSaaS network's basic structure, this paper presents an analysis of four reference architectures of GSaaS. On the basis of this systems engineering analysis, a cybersecurity analysis of the critical nodes will be carried out through the attack tree method. Later the cybersecurity implication both of technical and strategic characteristic of GSaaS networks will be discussed and put in relation with the current state of space cyberwarfare landscape.
Item Type: | Conference Item (Paper) | ||||||||
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Subjects: | Q Science > QA Mathematics > QA76 Electronic computers. Computer science. Computer software Q Science > QB Astronomy T Technology > TK Electrical engineering. Electronics Nuclear engineering |
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Divisions: | Faculty of Science, Engineering and Medicine > Engineering > WMG (Formerly the Warwick Manufacturing Group) | ||||||||
SWORD Depositor: | Library Publications Router | ||||||||
Library of Congress Subject Headings (LCSH): | Computer networks -- Security measures, Artificial satellites in telecommunication, Space surveillance, Internet -- Security measures, Computer architecture, Computer crimes, Trees (Graph theory) | ||||||||
Journal or Publication Title: | 2023 IEEE Aerospace Conference | ||||||||
Publisher: | IEEE | ||||||||
ISBN: | 9781665490320 | ||||||||
Official Date: | 2023 | ||||||||
Dates: |
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DOI: | 10.1109/aero55745.2023.10115903 | ||||||||
Status: | Peer Reviewed | ||||||||
Publication Status: | Published | ||||||||
Reuse Statement (publisher, data, author rights): | © 2023 Personal use of this material is permitted. Permission from IEEE must be obtained for all other uses, in any current or future media, including reprinting/republishing this material for advertising or promotional purposes, creating new collective works, for resale or redistribution to servers or lists, or reuse of any copyrighted component of this work in other works. | ||||||||
Access rights to Published version: | Restricted or Subscription Access | ||||||||
Date of first compliant deposit: | 14 July 2023 | ||||||||
Date of first compliant Open Access: | 14 July 2023 | ||||||||
Conference Paper Type: | Paper | ||||||||
Title of Event: | 2023 IEEE Aerospace Conference | ||||||||
Type of Event: | Conference | ||||||||
Location of Event: | Big Sky, MT, USA | ||||||||
Date(s) of Event: | 4-11 Mar 2023 |
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